04-18-2024 09:42 PM
Have applied the below policy map in OUT direction but I couldn't see the packets count increased but instead the total bytes output get increases. At the same time policy towards ingress which captures the match protocols increases.
Input policy-For capturing the protocol traffic through NBAR
Service-policy input: Prod-QoS-Q4-2022_Policy & marking.
Class-map:AudioQOS (match-any)
465973 packets
Match: protocol ms-teams-audio
Match: protocol ringcentral-audio
Match: protocol cisco-jabber-audio
Match: protocol wifi-calling
Match: protocol webex-audio
QoS Set
dscp ef
Class-map:Video_QoS (match-any)
750489 packets
Match: protocol ringcentral-video
Match: protocol ms-teams-video
Match: protocol ms-lync-video
Match: protocol cisco-jabber-video
Match: protocol webex-video
QoS Set
dscp af41
Class-map: Media_QoS
48197 packets
Match: protocol webex-media
Match: protocol webex-app-sharing
Match: protocol ms-teams-media
Match: protocol ms-teams-app-sharing
QoS Set
dscp af21
Class-map: class-default (match-any)
19851931 packets
Match: any
Output policy- Capture the marked traffic and Apply bandwith percentage
Service-policy output: HK_OUT_QOS
Class-map: CM_EF (match-any)
0 packets
Match: ip precedence 5
Match: ip dscp ef (46)
Queueing
(total drops) 0
(bytes output) 169567386575
bandwidth 20% (200000 kbps)
Class-map: CM_VC (match-any)
0 packets
Match: precedence 4
Match: ip dscp af41 (34)
Queueing
(total drops) 0
(bytes output) 432862687548
bandwidth 30% (300000 kbps)
Class-map: CM_NC (match-any)
0 packets
Match: ip precedence 6 7
Queueing
(total drops) 0
(bytes output) 0
bandwidth 5% (50000 kbps)
Class-map: CM_AF (match-any)
0 packets
Match: ip precedence 2 3
Match: ip dscp af21 (18)
Queueing
(total drops) 0
(bytes output) 24835247062
bandwidth 20% (200000 kbps)
Class-map: class-default (match-any)
0 packets
Match: any
(total drops) 2733557606
(bytes output) 21938056495717
How can I ensure if my policy is working correctly..?
04-18-2024 11:34 PM
Hello,
the logical explanation would (obviously) be that there is traffic flowing outbound through your interface, but none of that traffic is matching your criteria. Can you post the full running config of the device on which you have applied the policy ?
04-22-2024 12:02 AM - edited 04-22-2024 12:06 AM
class-map match-any Audio
match protocol ms-teams-audio
match protocol ringcentral-audio
match protocol cisco-jabber-audio
match protocol wifi-calling
match protocol webex-audio
match protocol cisco-spark
match protocol cisco-spark-audio
class-map match-any Video
match protocol ringcentral-video
match protocol ms-teams-video
match protocol ms-lync-video
match protocol cisco-jabber-video
match protocol webex-video
match protocol cisco-spark-video
class-map match-any Media
match protocol webex-media
match protocol webex-app-sharing
match protocol ms-teams-media
match protocol ms-teams-app-sharing
match protocol cisco-spark-media
class-map match-any CM_EF
description Expedited Forwarding
match ip precedence 5
match ip dscp ef
class-map match-any CM_VC
description VIDEO-CONF
match ip precedence 4
match ip dscp af41
class-map match-any CM_AF
description Assured Forwarding
match ip precedence 2 3
match ip dscp af21
class-map match-any CM_NC
description Network Control
match ip precedence 6 7
Ingress policy applied in User connected interface
policy-map Ingress-policy
class Audio
set dscp ef
class video
set dscp af41
class media
set dscp af21
Egress policy applied in WAN interface
policy-map Egress-policy
class CM_EF
bandwidth percent 20
class CM_VC
bandwidth percent 30
class CM_NC
bandwidth percent 5
class CM_AF
bandwidth percent 20
class class-default
random-detect
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